I have a Stainless Compact series 1 that I just love. I want to get the front strap checkered, an Ed Brown grip safety installed, night sights and a stainless main spring housing installed. Kimber's custom shop has very good prices, how is the quality of their work? Will the checkering be good? How about the grip safety, will they put it on correctly with proper blending or will there be spaces between the safety and the frame? I like the idea of having the factory do the work but I am a bit afraid of sub standard work. Is there talent at Kimber's Custom Shop?